<div class="panel">
  <div class="header">
    <span class="col_fade">话题发布指南</span>
  </div>
  <div class="inner">
    <ol>
      <li>尽量把话题要点浓缩到标题里</li>
      <li>代码含义和报错可在 <a href="http://segmentfault.com/t/node.js">SegmentFault</a> 提问</li>
    </ol>
  </div>
</div>